ENGINE COOLANT TEMPERATURE SENSOR > INSPECTION

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1. INSPECT ENGINE COOLANT TEMPERATURE SENSOR


    A093604E17

  1. Measure the resistance according to the value(s) in the table below.
    Text in Illustration 
    *a
    		Component without harness connected
    (Engine Coolant Temperature Sensor)
    *b
    		Ohmmeter

    Standard Resistance:
    Tester Connection
    		Condition
    		Specified Condition
    1 - 2
    		20°C (68°F)
    		2.32 to 2.59 kΩ
    80°C (176°F)
    		0.310 to 0.326 kΩ

    NOTICE:
    In case of checking the engine coolant temperature sensor in water, do not allow water to contact the terminals. After checking, dry the sensor.

    If the result is not as specified, replace the sensor.